Tag: polymer

To assess solvent resistance, first consider solvents spread out on a polarity scale. Non-polar solvents are at one end, such as paraffin, petrol and diesel. At the other ‘highly polar’ end we find alcohols and water. In between are moderately polar solvents such as acetone, esters and chlorinated solvents.

One of the exciting attributes of polymers is that the properties of any polymer can be modified by tinkering with the basic molecular structure or incorporating a range of additives. However, you have to be aware that altering one property may have a knock-on effect on other properties.

Last week’s Feast of Saint Valentine is past. The celebration of romance may have turned our minds towards relationships and light-hearted fun. In the commercial arena, however, the political climate surrounding our industry is toxic. Why then should anyone love plastic?Continue reading

OK, so we aren’t the Plastic Gurus in question (it’s the below handy Infographic), but at PlastikCity we operate both a Help Desk and an Assisted Service facility within our Source a Moulder section, so we have first-hand experience when it comes to ‘pointing people in the right direction’.

Masterbatch as a simple colouring agent has been with us for some time, but we wanted to find out how far things had come. We posed three separate questions to UK based specialists that we thought would be of interest to our audience. As well as technical advances, aspects such as long-term environmental impact are also covered.

The aim was to create a major resource for the plastics sector, one place to find everything you needed. From time to time, we need to review how we are doing, so for the purposes of this Blog, I have looked at things from the perspective of a new start company looking to develop an idea for a new `widget’ that just happens to be most easily manufactured in plastic.